1. Recent volcanism within the Arabian plate, preliminary data from Harrats Hadan and Nawasif-al Buqum;Arno;Acad. Naz. Lincei,1980
2. Morphology of the Red Sea central graben between Subair Islands and Abul Kizaan;Backer;Geol. Jahrb.,1975
3. Jebel al Abyad: a recent alkalic volcanic complex in western Saudi Arabia;Baker;Lithos,1973
4. Basaltic Volcanism on the Terrestrial Planets;Basaltic Volcanism Study Project,1981
5. Recent volcanic units of Afar and their structural significance (a summary);Barben,1975